Doctor profile · Federal record
Dr. Louis Summersgill, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Slidell, LA
- NPI 1902873813
- Accepts Medicare
- MIPS 78.8 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1001 Gause Blvd
Slidell, LA 704582939
(985) 646-0691
fax (985) 646-0750 - Mailing address
-
Po Box 2710
Slidell, LA 704592710
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Louisiana #13057R
- Medicaid (2)
- LA #1576719 · MS #00120880
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902873813. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,780
Distinct HCPCS
10
Medicare allowed
$54,218
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 443 | 348 | $9 | |
77063 |
Screening 3d breast mammography | 180 | 180 | $28 | |
77067 |
Screening mammography | 179 | 179 | $35 | |
71046 |
X-ray of chest, 2 views | 132 | 130 | $10 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 72 | 72 | $9 | |
70450 |
Ct scan head or brain without contrast | 66 | 64 | $39 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 51 | 48 | $85 | |
74018 |
X-ray of abdomen, 1 view | 40 | 36 | $9 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 37 | 36 | $82 | |
77063 |
Screening 3d breast mammography | 37 | 37 | $28 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 55. This provider delivers 32× the peer median.Frequently asked questions
What is Dr. Louis Summersgill's medical specialty?
Dr. Louis Summersgill practices Diagnostic Radiology Physician in Slidell, LA.
Where does Dr. Louis Summersgill practice?
Dr. Louis Summersgill practices at 1001 Gause Blvd, Slidell, LA 704582939. Office phone: 9856460691.
What is Dr. Louis Summersgill's NPI?
Dr. Louis Summersgill's National Provider Identifier (NPI) is 1902873813, issued by NPPES.
Does Dr. Louis Summersgill accept Medicare assignment?
Yes. Dr. Louis Summersgill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Louis Summersgill commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Screening 3d breast mammography (HCPCS 77063); Screening mammography (HCPCS 77067). Source: CMS Medicare Physician & Other Practitioners file.